Long-sleeved pajama sets: red and black check pattern (M-L size) and black and white stripe (L size), made of soft fabric for comfort. Regarding the fabric thickness, these might be more suitable for those expecting in spring or autumn, rather than for the upcoming winter. - Color: Red and black check pattern - Style: Long-sleeved pajama set - Color: Black and white stripe - Style: Long-sleeved pajama set - Material: Soft fabric - Style: Casual design Thank you for viewing.